EESchema Schematic File Version 2
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:power
LIBS:eSim_Plot
LIBS:transistors
LIBS:conn
LIBS:eSim_User
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:eSim_Analog
LIBS:eSim_Devices
LIBS:eSim_Digital
LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Power
LIBS:eSim_Sources
LIBS:eSim_Subckt
LIBS:eSim_Nghdl
LIBS:eSim_Ngveri
LIBS:CD54HC151-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L CD_54157 X2
U 1 1 62BAA15B
P 3200 3150
F 0 "X2" H 3200 3200 60  0000 C CNN
F 1 "CD_54157" V 3200 2900 60  0000 C CNN
F 2 "" H 3200 3150 60  0001 C CNN
F 3 "" H 3200 3150 60  0001 C CNN
	1    3200 3150
	1    0    0    -1  
$EndComp
$Comp
L CD_54157 X1
U 1 1 62BAA15C
P 3200 1900
F 0 "X1" H 3200 1950 60  0000 C CNN
F 1 "CD_54157" V 3200 1650 60  0000 C CNN
F 2 "" H 3200 1900 60  0001 C CNN
F 3 "" H 3200 1900 60  0001 C CNN
	1    3200 1900
	1    0    0    -1  
$EndComp
$Comp
L CD_54157 X3
U 1 1 62BAA15D
P 3200 4450
F 0 "X3" H 3200 4500 60  0000 C CNN
F 1 "CD_54157" V 3200 4200 60  0000 C CNN
F 2 "" H 3200 4450 60  0001 C CNN
F 3 "" H 3200 4450 60  0001 C CNN
	1    3200 4450
	1    0    0    -1  
$EndComp
NoConn ~ 2650 4400
NoConn ~ 2650 4500
NoConn ~ 2650 4600
$Comp
L CD_54157 X4
U 1 1 62BAA15E
P 3200 5750
F 0 "X4" H 3200 5800 60  0000 C CNN
F 1 "CD_54157" V 3200 5500 60  0000 C CNN
F 2 "" H 3200 5750 60  0001 C CNN
F 3 "" H 3200 5750 60  0001 C CNN
	1    3200 5750
	1    0    0    -1  
$EndComp
NoConn ~ 2650 5800
NoConn ~ 2650 5900
NoConn ~ 2650 6000
NoConn ~ 3750 6000
$Comp
L CD_54157 X6
U 1 1 62BAA15F
P 5750 4550
F 0 "X6" H 5750 4600 60  0000 C CNN
F 1 "CD_54157" V 5750 4300 60  0000 C CNN
F 2 "" H 5750 4550 60  0001 C CNN
F 3 "" H 5750 4550 60  0001 C CNN
	1    5750 4550
	1    0    0    -1  
$EndComp
$Comp
L CD_54157 X5
U 1 1 62BAA160
P 5750 3300
F 0 "X5" H 5750 3350 60  0000 C CNN
F 1 "CD_54157" V 5750 3050 60  0000 C CNN
F 2 "" H 5750 3300 60  0001 C CNN
F 3 "" H 5750 3300 60  0001 C CNN
	1    5750 3300
	1    0    0    -1  
$EndComp
$Comp
L CD_54157 X7
U 1 1 62BAA161
P 8550 3900
F 0 "X7" H 8550 3950 60  0000 C CNN
F 1 "CD_54157" V 8550 3650 60  0000 C CNN
F 2 "" H 8550 3900 60  0001 C CNN
F 3 "" H 8550 3900 60  0001 C CNN
	1    8550 3900
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M8
U 1 1 62BAA162
P 4550 2450
F 0 "M8" H 4500 2500 50  0000 R CNN
F 1 "eSim_MOS_P" H 4600 2600 50  0000 R CNN
F 2 "" H 4800 2550 29  0000 C CNN
F 3 "" H 4600 2450 60  0000 C CNN
	1    4550 2450
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M4
U 1 1 62BAA163
P 4500 2750
F 0 "M4" H 4500 2600 50  0000 R CNN
F 1 "eSim_MOS_N" H 4600 2700 50  0000 R CNN
F 2 "" H 4800 2450 29  0000 C CNN
F 3 "" H 4600 2550 60  0000 C CNN
	1    4500 2750
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M5
U 1 1 62BAA164
P 4500 3550
F 0 "M5" H 4450 3600 50  0000 R CNN
F 1 "eSim_MOS_P" H 4550 3700 50  0000 R CNN
F 2 "" H 4750 3650 29  0000 C CNN
F 3 "" H 4550 3550 60  0000 C CNN
	1    4500 3550
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M1
U 1 1 62BAA165
P 4450 3850
F 0 "M1" H 4450 3700 50  0000 R CNN
F 1 "eSim_MOS_N" H 4550 3800 50  0000 R CNN
F 2 "" H 4750 3550 29  0000 C CNN
F 3 "" H 4550 3650 60  0000 C CNN
	1    4450 3850
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M6
U 1 1 62BAA166
P 4500 4900
F 0 "M6" H 4450 4950 50  0000 R CNN
F 1 "eSim_MOS_P" H 4550 5050 50  0000 R CNN
F 2 "" H 4750 5000 29  0000 C CNN
F 3 "" H 4550 4900 60  0000 C CNN
	1    4500 4900
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M2
U 1 1 62BAA167
P 4450 5200
F 0 "M2" H 4450 5050 50  0000 R CNN
F 1 "eSim_MOS_N" H 4550 5150 50  0000 R CNN
F 2 "" H 4750 4900 29  0000 C CNN
F 3 "" H 4550 5000 60  0000 C CNN
	1    4450 5200
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M7
U 1 1 62BAA168
P 4500 6000
F 0 "M7" H 4450 6050 50  0000 R CNN
F 1 "eSim_MOS_P" H 4550 6150 50  0000 R CNN
F 2 "" H 4750 6100 29  0000 C CNN
F 3 "" H 4550 6000 60  0000 C CNN
	1    4500 6000
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M3
U 1 1 62BAA169
P 4450 6300
F 0 "M3" H 4450 6150 50  0000 R CNN
F 1 "eSim_MOS_N" H 4550 6250 50  0000 R CNN
F 2 "" H 4750 6000 29  0000 C CNN
F 3 "" H 4550 6100 60  0000 C CNN
	1    4450 6300
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M11
U 1 1 62BAA16A
P 7050 3750
F 0 "M11" H 7000 3800 50  0000 R CNN
F 1 "eSim_MOS_P" H 7100 3900 50  0000 R CNN
F 2 "" H 7300 3850 29  0000 C CNN
F 3 "" H 7100 3750 60  0000 C CNN
	1    7050 3750
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M9
U 1 1 62BAA16B
P 7000 4050
F 0 "M9" H 7000 3900 50  0000 R CNN
F 1 "eSim_MOS_N" H 7100 4000 50  0000 R CNN
F 2 "" H 7300 3750 29  0000 C CNN
F 3 "" H 7100 3850 60  0000 C CNN
	1    7000 4050
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M12
U 1 1 62BAA16C
P 7050 5000
F 0 "M12" H 7000 5050 50  0000 R CNN
F 1 "eSim_MOS_P" H 7100 5150 50  0000 R CNN
F 2 "" H 7300 5100 29  0000 C CNN
F 3 "" H 7100 5000 60  0000 C CNN
	1    7050 5000
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M10
U 1 1 62BAA16D
P 7000 5300
F 0 "M10" H 7000 5150 50  0000 R CNN
F 1 "eSim_MOS_N" H 7100 5250 50  0000 R CNN
F 2 "" H 7300 5000 29  0000 C CNN
F 3 "" H 7100 5100 60  0000 C CNN
	1    7000 5300
	1    0    0    -1  
$EndComp
$Comp
L eSim_MOS_P M14
U 1 1 62BAA16E
P 8750 5150
F 0 "M14" H 8700 5200 50  0000 R CNN
F 1 "eSim_MOS_P" H 8800 5300 50  0000 R CNN
F 2 "" H 9000 5250 29  0000 C CNN
F 3 "" H 8800 5150 60  0000 C CNN
	1    8750 5150
	1    0    0    1   
$EndComp
$Comp
L eSim_MOS_N M13
U 1 1 62BAA16F
P 8700 5450
F 0 "M13" H 8700 5300 50  0000 R CNN
F 1 "eSim_MOS_N" H 8800 5400 50  0000 R CNN
F 2 "" H 9000 5150 29  0000 C CNN
F 3 "" H 8800 5250 60  0000 C CNN
	1    8700 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 2450 4400 2950
Wire Wire Line
	4700 2250 9100 2250
Wire Wire Line
	4800 2250 4800 2300
Wire Wire Line
	4800 3150 4800 3100
Wire Wire Line
	4700 3150 4800 3150
Wire Wire Line
	4700 2650 4700 2750
Wire Wire Line
	4350 3550 4350 4050
Wire Wire Line
	5000 3350 4650 3350
Wire Wire Line
	4750 3350 4750 3400
Wire Wire Line
	4750 4200 4750 4250
Wire Wire Line
	4650 4250 4850 4250
Wire Wire Line
	4650 3750 4650 3850
Wire Wire Line
	4350 4900 4350 5400
Wire Wire Line
	5000 4700 4650 4700
Wire Wire Line
	4750 4700 4750 4750
Wire Wire Line
	4750 5550 4750 5600
Wire Wire Line
	4850 5600 4650 5600
Wire Wire Line
	4650 5100 4650 5200
Wire Wire Line
	4350 6000 4350 6500
Wire Wire Line
	5000 5800 4650 5800
Wire Wire Line
	4750 5800 4750 5850
Wire Wire Line
	4750 6650 4750 6700
Wire Wire Line
	2550 6700 8950 6700
Wire Wire Line
	4650 6200 4650 6300
Wire Wire Line
	3750 2450 4050 2450
Wire Wire Line
	4050 2450 4050 2650
Wire Wire Line
	4050 2650 4400 2650
Connection ~ 4400 2650
Wire Wire Line
	3750 3700 4350 3700
Connection ~ 4350 3700
Wire Wire Line
	4700 2700 6450 2700
Wire Wire Line
	6450 2700 6450 3650
Wire Wire Line
	6450 3650 6300 3650
Connection ~ 4700 2700
Wire Wire Line
	4650 3800 4950 3800
Wire Wire Line
	4950 3800 4950 2750
Wire Wire Line
	4950 2750 6500 2750
Wire Wire Line
	6500 2750 6500 3750
Wire Wire Line
	6500 3750 6300 3750
Connection ~ 4650 3800
Wire Wire Line
	3750 5000 4350 5000
Connection ~ 4350 5000
Wire Wire Line
	4650 5150 4900 5150
Wire Wire Line
	4900 5150 4900 4250
Wire Wire Line
	4900 4250 6500 4250
Wire Wire Line
	6500 4250 6500 4900
Wire Wire Line
	6500 4900 6300 4900
Connection ~ 4650 5150
Wire Wire Line
	3750 6300 4350 6300
Connection ~ 4350 6300
Wire Wire Line
	4650 6250 6550 6250
Wire Wire Line
	6550 6250 6550 5000
Wire Wire Line
	6550 5000 6300 5000
Connection ~ 4650 6250
Wire Wire Line
	6900 3750 6900 4250
Wire Wire Line
	7200 3550 7300 3550
Wire Wire Line
	7300 3550 7300 3600
Wire Wire Line
	7300 4400 7300 4450
Wire Wire Line
	7200 4450 7450 4450
Wire Wire Line
	7200 3950 7200 4050
Wire Wire Line
	6300 3850 6900 3850
Connection ~ 6900 3850
Wire Wire Line
	7200 4000 7600 4000
Connection ~ 7200 4000
Wire Wire Line
	6900 5000 6900 5500
Wire Wire Line
	7500 4800 7200 4800
Wire Wire Line
	7300 4800 7300 4850
Wire Wire Line
	7300 5650 7300 5700
Wire Wire Line
	7200 5700 7450 5700
Wire Wire Line
	7200 5200 7200 5300
Wire Wire Line
	6300 5100 6900 5100
Connection ~ 6900 5100
Wire Wire Line
	7200 5250 7600 5250
Connection ~ 7200 5250
Wire Wire Line
	7600 4000 7600 4150
Wire Wire Line
	7600 4150 8000 4150
Wire Wire Line
	7600 5250 7600 4250
Wire Wire Line
	7600 4250 8000 4250
Wire Wire Line
	8000 4350 7700 4350
Wire Wire Line
	7700 4350 7700 5250
Wire Wire Line
	7700 4800 9550 4800
Wire Wire Line
	4750 3150 4750 3250
Wire Wire Line
	4750 3250 4850 3250
Wire Wire Line
	4850 3250 4850 6700
Connection ~ 4750 4250
Connection ~ 4750 3150
Connection ~ 4750 5600
Connection ~ 4850 4250
Connection ~ 4750 6700
Connection ~ 4850 5600
Wire Wire Line
	7450 5700 7450 4450
Connection ~ 7300 5700
Connection ~ 7300 4450
Wire Wire Line
	7350 6700 7350 5700
Connection ~ 4850 6700
Connection ~ 7350 5700
Wire Wire Line
	7250 3550 7250 3450
Wire Wire Line
	7250 3450 7500 3450
Wire Wire Line
	7500 2250 7500 4850
Connection ~ 7300 4800
Connection ~ 7250 3550
Wire Wire Line
	5000 1750 5000 5800
Connection ~ 4750 3350
Connection ~ 4750 4700
Connection ~ 4750 5800
Connection ~ 5000 4700
Connection ~ 4800 2250
Connection ~ 5000 3350
Connection ~ 5000 2250
Connection ~ 7500 3450
Wire Wire Line
	3750 3000 3950 3000
Wire Wire Line
	3950 1750 3950 5600
Wire Wire Line
	3750 1750 6300 1750
Wire Wire Line
	3950 4300 3750 4300
Connection ~ 3950 3000
Wire Wire Line
	3950 5600 3750 5600
Connection ~ 3950 4300
Wire Wire Line
	6300 900  6300 3150
Connection ~ 3950 1750
Wire Wire Line
	6300 4400 6600 4400
Wire Wire Line
	6600 4400 6600 3150
Wire Wire Line
	6600 3150 6300 3150
Connection ~ 5000 1750
Wire Wire Line
	3750 3100 3850 3100
Wire Wire Line
	3850 1850 3850 5700
Wire Wire Line
	3750 1850 6700 1850
Wire Wire Line
	3850 4400 3750 4400
Connection ~ 3850 3100
Wire Wire Line
	3850 5700 3750 5700
Connection ~ 3850 4400
Wire Wire Line
	6700 1150 6700 4500
Wire Wire Line
	6300 3250 9200 3250
Connection ~ 3850 1850
Wire Wire Line
	6700 4500 6300 4500
Connection ~ 6700 3250
Wire Wire Line
	9100 2250 9100 3750
Connection ~ 7500 2250
Wire Wire Line
	9100 3850 9200 3850
Wire Wire Line
	9200 3850 9200 3250
Wire Wire Line
	2650 3000 2500 3000
Wire Wire Line
	2500 1750 2500 5600
Wire Wire Line
	2050 1750 2650 1750
Wire Wire Line
	2500 4300 2650 4300
Connection ~ 2500 3000
Wire Wire Line
	2500 5600 2650 5600
Connection ~ 2500 4300
Wire Wire Line
	3750 2250 3800 2250
Wire Wire Line
	3800 2250 3800 2550
Wire Wire Line
	3800 2550 2050 2550
Wire Wire Line
	3750 2350 3750 2800
Wire Wire Line
	3750 2800 2050 2800
Wire Wire Line
	3750 3500 3800 3500
Wire Wire Line
	3800 3500 3800 3900
Wire Wire Line
	3800 3900 2100 3900
Wire Wire Line
	3750 3600 3750 4100
Wire Wire Line
	3750 4100 2100 4100
Wire Wire Line
	3750 4800 3800 4800
Wire Wire Line
	3800 4800 3800 5100
Wire Wire Line
	3800 5100 2150 5100
Wire Wire Line
	3750 4900 3750 5300
Wire Wire Line
	3750 5300 2150 5300
Wire Wire Line
	3750 6100 3900 6100
Wire Wire Line
	3900 6100 3900 6450
Wire Wire Line
	3900 6450 2200 6450
Wire Wire Line
	3750 6200 3750 6650
Wire Wire Line
	3750 6650 2200 6650
Wire Wire Line
	7700 5250 8600 5250
Connection ~ 7700 4800
Wire Wire Line
	8600 5150 8600 5650
Wire Wire Line
	8900 4950 9000 4950
Wire Wire Line
	9000 4950 9000 5000
Wire Wire Line
	9000 5800 9000 5850
Wire Wire Line
	9000 5850 8900 5850
Wire Wire Line
	8900 5350 8900 5450
Connection ~ 8600 5250
Wire Wire Line
	8900 5400 9550 5400
Connection ~ 8900 5400
Wire Wire Line
	8950 4950 8950 4850
Connection ~ 8950 4950
Wire Wire Line
	8950 4850 7500 4850
Connection ~ 7500 4800
Wire Wire Line
	8950 6700 8950 5850
Connection ~ 7350 6700
Connection ~ 8950 5850
Wire Wire Line
	5100 4400 5200 4400
Wire Wire Line
	5100 1550 5100 4400
Wire Wire Line
	5100 3150 5200 3150
Wire Wire Line
	8000 3750 8000 1350
Wire Wire Line
	8000 1350 2050 1350
Connection ~ 2500 1750
Wire Wire Line
	5100 1550 2050 1550
Connection ~ 5100 3150
NoConn ~ 2650 1850
NoConn ~ 2650 1950
NoConn ~ 2650 2050
NoConn ~ 2650 2150
NoConn ~ 2650 2250
NoConn ~ 2650 2350
NoConn ~ 3750 1950
NoConn ~ 3750 2050
NoConn ~ 3750 2150
NoConn ~ 6300 3350
NoConn ~ 6300 3450
NoConn ~ 6300 3550
NoConn ~ 5200 3250
NoConn ~ 5200 3350
NoConn ~ 5200 3450
NoConn ~ 5200 3550
NoConn ~ 5200 3650
NoConn ~ 5200 3750
NoConn ~ 5200 4500
NoConn ~ 5200 4600
NoConn ~ 5200 4700
NoConn ~ 5200 4800
NoConn ~ 5200 4900
NoConn ~ 5200 5000
NoConn ~ 2650 4700
NoConn ~ 2650 4800
NoConn ~ 2650 4900
NoConn ~ 2650 3600
NoConn ~ 2650 3500
NoConn ~ 2650 3400
NoConn ~ 2650 3300
NoConn ~ 2650 3200
NoConn ~ 2650 3100
NoConn ~ 2650 6100
NoConn ~ 2650 6200
NoConn ~ 2650 5700
NoConn ~ 8000 3850
NoConn ~ 8000 3950
NoConn ~ 8000 4050
NoConn ~ 9100 3950
NoConn ~ 9100 4050
NoConn ~ 9100 4150
NoConn ~ 9100 4250
NoConn ~ 9100 4350
NoConn ~ 9100 4450
Wire Wire Line
	2650 2450 2550 2450
Wire Wire Line
	2550 2450 2550 6950
Wire Wire Line
	2550 3700 2650 3700
Wire Wire Line
	2550 5000 2650 5000
Connection ~ 2550 3700
Wire Wire Line
	2550 6300 2650 6300
Connection ~ 2550 5000
Connection ~ 4650 6700
Connection ~ 2550 6300
Wire Wire Line
	5200 3850 5150 3850
Wire Wire Line
	5150 3850 5150 6700
Wire Wire Line
	5150 5100 5200 5100
Connection ~ 5150 6700
Connection ~ 5150 5100
Wire Wire Line
	8000 4450 7950 4450
Wire Wire Line
	7950 4450 7950 6700
Connection ~ 7950 6700
Wire Wire Line
	2550 6950 2200 6950
Connection ~ 2550 6700
Wire Wire Line
	6300 900  2050 900 
Connection ~ 6300 1750
$Comp
L PORT U1
U 1 1 62BAA683
P 1850 4100
F 0 "U1" H 1900 4200 30  0000 C CNN
F 1 "PORT" H 1850 4100 30  0000 C CNN
F 2 "" H 1850 4100 60  0000 C CNN
F 3 "" H 1850 4100 60  0000 C CNN
	1    1850 4100
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 2 1 62BAB5C7
P 1850 3900
F 0 "U1" H 1900 4000 30  0000 C CNN
F 1 "PORT" H 1850 3900 30  0000 C CNN
F 2 "" H 1850 3900 60  0000 C CNN
F 3 "" H 1850 3900 60  0000 C CNN
	2    1850 3900
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 3 1 62BAB6FC
P 1800 2800
F 0 "U1" H 1850 2900 30  0000 C CNN
F 1 "PORT" H 1800 2800 30  0000 C CNN
F 2 "" H 1800 2800 60  0000 C CNN
F 3 "" H 1800 2800 60  0000 C CNN
	3    1800 2800
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 4 1 62BAB81F
P 1800 2550
F 0 "U1" H 1850 2650 30  0000 C CNN
F 1 "PORT" H 1800 2550 30  0000 C CNN
F 2 "" H 1800 2550 60  0000 C CNN
F 3 "" H 1800 2550 60  0000 C CNN
	4    1800 2550
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 5 1 62BAB9C0
P 9800 4800
F 0 "U1" H 9850 4900 30  0000 C CNN
F 1 "PORT" H 9800 4800 30  0000 C CNN
F 2 "" H 9800 4800 60  0000 C CNN
F 3 "" H 9800 4800 60  0000 C CNN
	5    9800 4800
	-1   0    0    -1  
$EndComp
$Comp
L PORT U1
U 6 1 62BABAEF
P 9800 5400
F 0 "U1" H 9850 5500 30  0000 C CNN
F 1 "PORT" H 9800 5400 30  0000 C CNN
F 2 "" H 9800 5400 60  0000 C CNN
F 3 "" H 9800 5400 60  0000 C CNN
	6    9800 5400
	-1   0    0    -1  
$EndComp
$Comp
L PORT U1
U 7 1 62BABD56
P 1650 1150
F 0 "U1" H 1700 1250 30  0000 C CNN
F 1 "PORT" H 1650 1150 30  0000 C CNN
F 2 "" H 1650 1150 60  0000 C CNN
F 3 "" H 1650 1150 60  0000 C CNN
	7    1650 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6700 1150 1900 1150
Connection ~ 6700 1850
$Comp
L PORT U1
U 8 1 62BAC0A7
P 1950 6950
F 0 "U1" H 2000 7050 30  0000 C CNN
F 1 "PORT" H 1950 6950 30  0000 C CNN
F 2 "" H 1950 6950 60  0000 C CNN
F 3 "" H 1950 6950 60  0000 C CNN
	8    1950 6950
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 9 1 62BAC3B0
P 1800 1350
F 0 "U1" H 1850 1450 30  0000 C CNN
F 1 "PORT" H 1800 1350 30  0000 C CNN
F 2 "" H 1800 1350 60  0000 C CNN
F 3 "" H 1800 1350 60  0000 C CNN
	9    1800 1350
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 10 1 62BAC4A9
P 1800 1550
F 0 "U1" H 1850 1650 30  0000 C CNN
F 1 "PORT" H 1800 1550 30  0000 C CNN
F 2 "" H 1800 1550 60  0000 C CNN
F 3 "" H 1800 1550 60  0000 C CNN
	10   1800 1550
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 11 1 62BAC516
P 1800 1750
F 0 "U1" H 1850 1850 30  0000 C CNN
F 1 "PORT" H 1800 1750 30  0000 C CNN
F 2 "" H 1800 1750 60  0000 C CNN
F 3 "" H 1800 1750 60  0000 C CNN
	11   1800 1750
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 12 1 62BAC7C5
P 1950 6650
F 0 "U1" H 2000 6750 30  0000 C CNN
F 1 "PORT" H 1950 6650 30  0000 C CNN
F 2 "" H 1950 6650 60  0000 C CNN
F 3 "" H 1950 6650 60  0000 C CNN
	12   1950 6650
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 13 1 62BAC8FA
P 1950 6450
F 0 "U1" H 2000 6550 30  0000 C CNN
F 1 "PORT" H 1950 6450 30  0000 C CNN
F 2 "" H 1950 6450 60  0000 C CNN
F 3 "" H 1950 6450 60  0000 C CNN
	13   1950 6450
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 14 1 62BACA31
P 1900 5300
F 0 "U1" H 1950 5400 30  0000 C CNN
F 1 "PORT" H 1900 5300 30  0000 C CNN
F 2 "" H 1900 5300 60  0000 C CNN
F 3 "" H 1900 5300 60  0000 C CNN
	14   1900 5300
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 15 1 62BACB72
P 1900 5100
F 0 "U1" H 1950 5200 30  0000 C CNN
F 1 "PORT" H 1900 5100 30  0000 C CNN
F 2 "" H 1900 5100 60  0000 C CNN
F 3 "" H 1900 5100 60  0000 C CNN
	15   1900 5100
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 16 1 62BACE4B
P 1800 900
F 0 "U1" H 1850 1000 30  0000 C CNN
F 1 "PORT" H 1800 900 30  0000 C CNN
F 2 "" H 1800 900 60  0000 C CNN
F 3 "" H 1800 900 60  0000 C CNN
	16   1800 900 
	1    0    0    -1  
$EndComp
NoConn ~ 3750 3200
NoConn ~ 3750 3300
NoConn ~ 3750 3400
NoConn ~ 3750 4500
NoConn ~ 3750 4600
NoConn ~ 3750 4700
NoConn ~ 3750 5800
NoConn ~ 3750 5900
NoConn ~ 6300 4600
NoConn ~ 6300 4700
NoConn ~ 6300 4800
$EndSCHEMATC